<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <meta http-equiv="content-type" content="text/html; charset=UTF-8"> <title>Count the number of entries in a search</title> </head> <body><div class="manualnavbar" style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="function.ldap-control-paged-result.html">ldap_control_paged_result</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.ldap-delete.html">ldap_delete</a></div> <div class="up"><a href="ref.ldap.html">LDAP Functions</a></div> <div class="home"><a href="index.html">PHP Manual</a></div> </div><hr /><div id="function.ldap-count-entries" class="refentry"> <div class="refnamediv"> <h1 class="refname">ldap_count_entries</h1> <p class="verinfo">(PHP 4, PHP 5)</p><p class="refpurpose"><span class="refname">ldap_count_entries</span> — <span class="dc-title">Count the number of entries in a search</span></p> </div> <div class="refsect1 description" id="refsect1-function.ldap-count-entries-description"> <h3 class="title">Description</h3> <div class="methodsynopsis dc-description"> <span class="type">int</span> <span class="methodname"><strong>ldap_count_entries</strong></span> ( <span class="methodparam"><span class="type">resource</span> <code class="parameter">$link_identifier</code></span> , <span class="methodparam"><span class="type">resource</span> <code class="parameter">$result_identifier</code></span> )</div> <p class="para rdfs-comment"> Returns the number of entries stored in the result of previous search operations. </p> </div> <div class="refsect1 parameters" id="refsect1-function.ldap-count-entries-parameters"> <h3 class="title">Parameters</h3> <p class="para"> <dl> <dt> <span class="term"><em><code class="parameter">link_identifier</code></em></span> <dd> <p class="para"> An LDAP link identifier, returned by <span class="function"><a href="function.ldap-connect.html" class="function">ldap_connect()</a></span>. </p> </dd> </dt> <dt> <span class="term"><em><code class="parameter">result_identifier</code></em></span> <dd> <p class="para"> The internal LDAP result. </p> </dd> </dt> </dl> </p> </div> <div class="refsect1 returnvalues" id="refsect1-function.ldap-count-entries-returnvalues"> <h3 class="title">Return Values</h3> <p class="para"> Returns number of entries in the result or <strong><code>FALSE</code></strong> on error. </p> </div> <div class="refsect1 examples" id="refsect1-function.ldap-count-entries-examples"> <h3 class="title">Examples</h3> <p class="para"> <div class="example" id="ldap-count-entries.example.basic"> <p><strong>Example #1 <span class="function"><strong>ldap-count-entries()</strong></span> example</strong></p> <div class="example-contents"><p> Retrieve number of entries in the result. </p></div> <div class="example-contents"> <div class="phpcode"><code><span style="color: #000000"> // $ds is a valid link identifier (see ldap_connect)<br /><br /> $dn = 'ou=example,dc=org';<br /> $filter = '(|(sn=Doe*)(givenname=John*))';<br /> $justthese = array('ou', 'sn', 'givenname', 'mail');<br /><br /> $sr = ldap_search($ds, $dn, $filter, $justthese);<br /><br /> var_dump(ldap_count_entries($ds, $sr));</span> </code></div> </div> <div class="example-contents"><p>The above example will output something similar to:</p></div> <div class="example-contents screen"> <div class="cdata"><pre> int(1) </pre></div> </div> </div> </p> </div> </div><hr /><div class="manualnavbar" style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="function.ldap-control-paged-result.html">ldap_control_paged_result</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.ldap-delete.html">ldap_delete</a></div> <div class="up"><a href="ref.ldap.html">LDAP Functions</a></div> <div class="home"><a href="index.html">PHP Manual</a></div> </div></body></html>